(2013). Non-economic provisions of collective bargaining agreements in 2011. Labstat Updates.
Citazione stile Chigago Style (17a edizione)"Non-economic Provisions of Collective Bargaining Agreements in 2011." Labstat Updates 2013.
Citatione MLA (9a ed.)"Non-economic Provisions of Collective Bargaining Agreements in 2011." Labstat Updates, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.